Jobs and Careers
NO
Sr. Principal Cyber Systems Engineer
Northrop GrummanALHU01, United States, United Statesfull_timeVerifiedPosted 12 Aug 2025
💰 $216,400/yr($144,200/yr – $216,400/yr)
About the role
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time
Description
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.Northrop Grumman Defense Systems is searching for a Sr Principal Cyber Systems Engineer to join the Global C2 Solutions Business Unit in support of the Tactical Ground Equipment (TGE) Team in Huntsville, AL.
The Cyber Systems Engineer will be responsible for tasks including, but not limited to:
- Perform customer requirements elicitation leading to cybersecurity requirements development
- Review and assess stakeholder security objectives, protection needs and concerns, system security requirements, and associated verification methods per Risk Management Framework (RMF) standards
- Define, allocate and control program cybersecurity requirements to satisfy RMF compliance
- Identify, quantify, and evaluate the costs/benefits of security functions and considerations to inform analysis of alternatives, engineering trade-offs, and risk treatment decisions
- Coordinate and collaborate with diverse engineering design teams to assist in managing the technical baseline
- Define, document, build plan, and manage Information Assurance (IA) or Cybersecurity engineering including security controls traceability and decomposition, security architecture and design, analysis of Security Technical Implementation Guidelines (STIG) mapping
- Identify and/or assess vulnerabilities and susceptibility to life cycle disruptions, hazards, and threats
- Implement, review, upgrade, and document STIGs and security controls
- Create, mature, and present comprehensive and cohesive technical charts representative of the appropriate level of maturation for any given milestone meeting and demonstrate team readiness in relation to achieving the milestone entrance and exit criteria
- Identify required contractual deliverables and non-contractual documentation and drive corresponding updates to closure
- Periodically conduct system audit and develop corrective action plans to resolve audit findings
- Support the design and implementation of automated tools to configure, integrate and test, and deploy hardened environment to meet security controls
- Assist the program to gain certification of systems, drafting and updating security artifacts
Basic Qualifications:
- Senior Principal Cyber Systems Engineer: 8 Years of relevant experience with Bachelors in STEM Degree; 6 Years of relevant experience with Masters; 4 Years of relevant experience with PhD
- Active DoD Secret clearance required at the time of application
- System engineering and/or system security engineering experience
- Experience with RMF and NIST800-53 and developing RMF assessment and authorization documentation
- Familiarity with Systems Security Engineering (SSE) documentation (e.g. Cybersecurity Strategies, Information Support Plans, Program Protection Plans (PPPs)
- Familiarity with, Integrated Threat Assessment Reports, Operations Security Plans, Continuous Monitoring Plans, Defensive Cyberspace Operations Plans, IT/Cybersecurity Strategies, Information Support Plans, Enterprise Architecture Views and related documentation IAW DoDI 5000.02, DoDI 5200.39, DODI 5200.44, DODD 5200.47E, DoDI 8500.01, DoDI 8510.01, and NIST SP 800-160
- Experience in conducting system audits, reviewing audit results, and developing corrective action plans
- Experience in executing vulnerability scans and developing and maintaining security documentation, including SSPs, SECONOPS, CONMON, and POA&Ms
- Experience with obtaining and maintaining a system level Authorization to Operate (ATO) and Interim Authorization to Test (IATT)
- Ability to work well with other engineers on a high pressure, schedule driven program
- Familiarity with system architectures, networking, and operating systems (e.g., Linux, Windows)
- Excellent communication (written and oral), ne
Apply for this role
Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.
Apply Now →Generate Application KitFree account required — sign up in 30s